27752628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 68052096

約数和(自身を除く): 40299468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 386, 521, 579, 772, 1042, 1158, 1563, 2084, 2316, 3126, 4439, 6252, 8878, 11983, 13317, 17756, 23966, 26634, 35949, 47932, 53268, 71898, 100553, 143796, 201106, 301659, 402212, 603318, 1206636, 2312719, 4625438, 6938157, 9250876, 13876314, 27752628]

約数ペア:

[(1, 27752628), (2, 13876314), (3, 9250876), (4, 6938157), (6, 4625438), (12, 2312719), (23, 1206636), (46, 603318), (69, 402212), (92, 301659), (138, 201106), (193, 143796), (276, 100553), (386, 71898), (521, 53268), (579, 47932), (772, 35949), (1042, 26634), (1158, 23966), (1563, 17756), (2084, 13317), (2316, 11983), (3126, 8878), (4439, 6252)]